Question

which one of the following is rational number

a) 2+√3
b) 3+√5
c) 4+√7
d)5+√9​

Answer 1

Answer:

first of all we know that rational no.is from of p by q

Answer 2

Answer:

d

Step-by-step explanation:

5+√9

5+3

8

therefore 5+√9 is answer